- var_dump: documentation ( source)
- array_combine: documentation ( source)
- fopen: documentation ( source)
<?php
$fp = $fp = fopen(__FILE__, "r");
class classA {
public function __toString() {
return "Class A object";
}
}
$a = array(new classA() => 11, @$unset_var => "hello", $fp => 'resource');
var_dump($a);
var_dump(array_combine($a, $a));